New York-style cheesecake with strawberry sauce

Biscuit base

• 60 g unsalted butter, cut into pieces, plus extra to grease
• 150 g Granita™ biscuits (see Tips)
• 40 g caster sugar

Cheesecake

• 250 g caster sugar
• 1000 g cream cheese, softened
• 4 eggs
• 2 tbsp cornflour (see Tips)
• 200 g sour cream
• 1 lemon, zested (no white pith) and juiced

Strawberry sauce

• 250 g fresh strawberries, trimmed and cut into halves
• 30 g caster sugar